THERE WILL BE NO QUESTIONS ASKED TO WHAT WAS SAID OR WHO SAID IT WHEN BALTIMORE CITY POLICE INTERVIEW WITNESSES OR SUSPECTS. THOSE INTERVIEWS ARE GOING TO BE RECORDED, AUDIO AND VIDEO. ROB ROBLIN HAS THE DETAILS. FOR YEARS THE BALTIMORE CITY POLICE DEPARTMENT USED ONLY AUDIO WHEN THEY WERE INTERVIEWING SUSPECTS AND WITNESSES. NOW IT IS AUDIO AND VIDEO. THAT HAS HELPED US IN SO MANY WAYS. BOTH FOR VICTIMS AND WITNESSES. A FEW MONTHS AGO BALTIMORE CITY POLICE STARTED USING VIDEO CAMERAS IN THEIR INTERROGATION AND INTERVIEW ROOMS. OUR PEOPLE MORE UNCOMFORTABLE BECAUSE IT IS VIDEO AND AUDIO? I HAVE NOT FOUND THAT TO BE THE CASE. YOU'RE NOT SITTING WITH A BIG CLUNKY RECORDER. YOU'RE HAVING CONVERSATIONS WITH NOTE DISTRACTIONS AND THE STRESS LEVEL HAS GONE DOWN TRADE WHEN YOU TALK TO WHIP -- WITNESSES OR VICTIMS OR ANYONE INVOLVED IN THE CASE. OFFICERS SAY IT ALLOWS THEM TO KEEP A PERMANENT RECORD OF WHAT WAS SAID BUT HOW THE WITNESS OR SUSPECT REACTED DURING THE INTERVIEW. I WATCH SOMEONE ELSE'S INTERVIEW, THEY WILL WATCH MY INTERVIEW. WE PICK UP TECHNIQUES AND WE LEARNED THAT WORKS AND WHAT DOES NOT. THIS IS ONE OF THE HOMICIDE INTERROGATION ROOMS. THE SIGN ON THE DOOR TELLS YOU THAT EVERYTHING IS BEING RECORDED. OFTENTIMES -- THE JURIES CANNOT SEE WHAT HAPPENS INSIDE THIS ROOM. THERE SEEING SHOWS THAT HAVE BEEN MADE TO DRAMATIZE THE ACTION. THIS ELIMINATES ALL THAT. IT IS A LEGITIMATE PROCESS, WE ARE HAVING A CONVERSATION WITH FOLKS.